D2PR2A CUTLER HAMMER Relay Control Coil

Review CUTLER HAMMER Relay Dpdt Control 120vac Coil

The Cutler Hammer 1078211415937 D2PR2A Control, manufactured by Eaton, is a versatile and reliable 120V AC coil relay designed for various automation and control applications. With a 0.5 second contact making time and 60 watts maximum power consumption, this device provides quick and efficient response in demand-driven systems.

The D2PR2A Control is uniquely engineered as a 2-pole, normally opened (NO) and normally closed (NC) contact relay, enabling it to switch two independent circuits with a single coil energization. This write-in DILK-type relay is suitable for use with manufacture- and installer-modified applications that require flexibility in specifying contact ratings.

Featuring an 1/8 DIN dimension, the compact and robust design allows for space-saving installation in control panels and other automation equipment. In addition, it offers an operating temperature range of -40 C to 70 C (-40 F to 158 F) and a maximum current rating of 10 amperes per contact, ensuring optimal performance in various environments.

This relay comes without a factory setting for the trip contacts. Instead, the user can write in their desired settings directly on the relay before installation. This feature offers the flexibility users need to tailor the relay to their specific application requirements, enhancing compatibility and functionality.

Automating complex systems or operating simple control functions, the Cutler Hammer 1078211415937 D2PR2A Control delivers powerfully reliable and adaptable performance. With a CE, UL, and RoHS compliance, it meets strict industry standards and provides peace of mind to even the most demanding applications.

Pros and Cons of buying a Cutler Hammer 1078211415937 D2PR2A Control Relay (120VAC, Coil)

The Cutler Hammer 1078211415937 D2PR2A Control Relay is a commonly used electronic component in various electrical control systems. In this analysis, we will discuss its key features, benefits, and potential drawbacks to help you make an informed decision on whether to purchase it.

1. Reliability: Cutler Hammer is a trusted brand in the electrical components industry, which ensures the high-quality materials and manufacturing standards of this relay.

2. Versatility: The D2PR2A relay is designed for various 120VAC applications, making it a versatile addition to numerous control systems.

3. Coil Integrated Design: The integral coil reduces installation costs and simplifies the wiring process, saving you time and effort.

4.reed contacts: This design results in long contact life, making it suitable for demanding applications with frequent switching requirements.

1. Limited Operating Voltage and Current: The D2PR2A relay is only suitable for 120VAC applications, which may not meet the requirements of certain heavier loads or higher voltage applications. Additionally, the maximum rating is 0.6 A for the coil, which is quite low for some use cases.

2. Switching Frequency: The manufacturer's specification recommends limiting the switching frequency to approximately 3 times per second avoid damaging the contact points and extending the life of the relay.

3. Size and Weight: The larger size and weight of the D2PR2A relay compared to solid-state relays might lead to additional costs in designing an appropriately sized enclosure.

In conclusion, the Cutler Hammer 1078211415937 D2PR2A Control Relay (120VAC, Coil) serves as a reliable and versatile component for systems demanding fewer voltage and current requirements or needing physical contacts for various applications. However, the limitations concerning operating voltage, current, switching frequency, and size could be potential factors for those seeking a more powerful or high-speed relay. Ultimately, it is essential to evaluate the compatibility of this component with the specific requirements of your application before making a decision on purchasing.

If the application's voltage, current requirements, or switching frequency fall within the D2PR2A's rating, buying this contact relay would bring the benefits mentioned, such as excellent reliability and long contact life. However, it is recommended to explore solid-state relays or other alternatives if your application calls for more power or faster switching speeds.

Details:

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specifications genpurrelays:

• brand: Cutler Hammer
• model: D2pr2a
• part type: Control Coil
• ean: 1078211415937

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• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

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• prices: $13.94–$19.00
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• started: january 22, 2025

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